Wikimedia Bugzilla is closed!

After upgrade to the head version of MediaWiki,
our server output print following message every time:

> MediaWiki internal error.
> 
> Original exception: exception 'DBQueryError' with message 'A database error has occurred. Did you forget to run maintenance/update.php after upgrading? See: http://www.mediawiki.org/wiki/Manual:Upgrading#Run_the_update_script
> Query: SELECT rev_id,rev_page,rev_text_id,rev_timestamp,rev_comment,rev_user_text,rev_user,rev_minor_edit,rev_deleted,rev_len,rev_parent_id,rev_sha1,page_namespace,page_title,page_latest FROM "page","revision" WHERE page_id = '1' AND rev_id = '1606' AND (page_id=rev_page) LIMIT 1 
> Function: Revision::fetchFromConds
> Error: 1 ERROR: column "rev_sha1" does not exist
> LINE 1: ...,rev_minor_edit,rev_deleted,rev_len,rev_parent_id,rev_sha1,p...
> ^
> ' in D:\App\mediawiki\includes\db\Database.php:874


I did run the "maintenance\update.php", but got:

> MediaWiki 1.19alpha Updater
> 
> Going to run database updates for my_wiki
> Depending on the size of your database this may take a while!
> Abort with control-c in the next five seconds (skip this countdown with --quick)
>  ... 0
> ...category table already exists.
> 
>     ... ommitted ...
> 
> Populating rev_len column
> ...doing rev_id from 1 to 200
> A database query syntax error has occurred.
> The last attempted database query was:
> "SELECT  rev_id,rev_page,rev_text_id,rev_timestamp,rev_comment,rev_user_text,rev
> _user,rev_minor_edit,rev_deleted,rev_len,rev_parent_id,rev_sha1  FROM "revision"
>   WHERE (rev_id >= 1) AND (rev_id <= 200) AND (rev_len IS NULL)  "
> from within function "PopulateRevisionLength::doDBUpdates".
> Database returned error "1: ERROR:  column "rev_sha1" does not exist
> LINE 1: ...,rev_minor_edit,rev_deleted,rev_len,rev_parent_id,rev_sha1  ...



Our environment:
  OS: Windows Server 2008 R2
  Database: PostgreSQL Database Server 8.3